Figure 1: PRIDE: The Polyethylene Repository and Information Database for Evidence
Figure 1: A circular die used for manufacturing plastic bags. The air emitted from the mandrel expands the plastic to the appropriate size and shape.
Figure 1: PRIDE: The Polyethylene Repository and Information Database for EvidenceFigure 1: A circular die used for manufacturing plastic bags. The air emitted from the mandrel expands the plastic to the appropriate size and shape. |
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